Index: lib/fileutils.rb
===================================================================
--- lib/fileutils.rb	(revision 39501)
+++ lib/fileutils.rb	(working copy)
@@ -1257,6 +1257,18 @@ private
   include StreamUtils_
   extend StreamUtils_
 
+  module Verbose
+    include StreamUtils_
+  end
+
+  module DryRun
+    include StreamUtils_
+  end
+
+  module NoWrite
+    include StreamUtils_
+  end
+
   class Entry_   #:nodoc: internal use only
     include StreamUtils_